cfl, vt fingiiliic linriim lirrernriim fiJorcm iiuioliinnt ;;, qiicm- 

 admodiim id cucnit in. valoribiis :i Ncwroiio coiilliiiitis. 



§, 4. Augcnmiis nuiic vnirnrc cxponcntcm nolhne po- 

 tcftatis ;; , :ic flniu;imus fimili modo 



(I 



I -H A' .V ^ B'' v .V -h C^x^-hD\v^-h ctc. 



\bi enidens efl . hns litrcrns npicc fignntns A'', B^, C^ ctc. cx 

 prneccdentibus oriri dcbcrc , fi in his vbiquc loc6 ;; ("cribntur 

 ;;-hi. Cum nutcm fit ( i -4- jr/"^' — ^ i -h .V;" . ( i -f- .v ): 

 mnnifclhim cW h-.iuc nonnm fcricm cx priori oriri dcbere , fi 

 ilhi per I -|- -v mjiitipHcctur, tum autein produdum ("ccundum 

 potcftntes ipfius x di^politum itn fc hnbcbit : 



I -h A .V -h B v .v-l- C jr" H- D .vM- E v' -+- etc. 

 , - V - , - A .V X -}- B v' -h C .V- -h D v' -h c tc. 



i]unc crgo binac fcrics iunclim fumtnc nounc no(h-nc fcrici nc- 

 i|unlcs cllc dcbcbunt. 



§. 5. Ihnc nnrcm finguhs tcrminis intcr fc compnrnn- 

 dis fcqucnrcs obiincbuntur nccpmhrnrcs: 



i\ A^=z A-f- I, fiuc A' — A — I. 



2\ B' =r B -h A, fluc B^ — B — A. 



3\ C'.— C-f-B, fiiic C — C=iB. 



4^ D^ = D-hC, fiuc D — D=rC. 



S\ E^z^E-hD, Huc E^ — Ei^D. 

 crc. ctc. 



vndc intclhgirur qnomodo binnc quncquc hrrcr:ic fcqucnrcs nd 

 antcccdcntcs rcfcrnnrur. Vchiti fi in gciicrc lirtcrn M ncquc- 

 tur littcrnc N, c(ic oportcl)ir N'--Ni:M; muIc louim ncgo- 

 tium huc rcdit, quoinodo, fi vnlor littcrnc M fucrit inucntiis, 

 inuclh^:iri dcbcat fcqucns httcra N, ita vt, fi in ca loco n fcri- 



bauir 



